Synthesis and spectroscopic properties of 3-alky/aryl-6-(2′,4′-dichlorophenyl)-7H-1,2,4-triazolo[3,4-b]-1,3,4-thiadiazines

被引：0

作者：

Li, M ^{[1
]}

Yang, FK ^{[1
]}

Wen, LR ^{[1
]}

Li, GQ ^{[1
]}

Zhang, SS ^{[1
]}

机构：

[1] Qingdao Inst Technol, Dept Appl Chem, Qingdao 266042, Peoples R China

来源：

CHINESE JOURNAL OF ORGANIC CHEMISTRY | 2001年 / 21卷 / 09期

关键词：

1,2,4-triazole; 1,2,4-triazolo[3,4-b]-1,3,4-thiadiazine; synthesis;

D O I：

暂无

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Twelve new compounds of 3-alkyl/aryl-6-(2',4'-dichlorophenyl)-7H-1,2,4-triazolo[3,4-b]-1,3,4-thiadiazines 4a similar to 41 have been synthesized by the reaction of the 3-alkyl/aryl-4-amino-5-mercapto-1, 2,4-triazoles 2a similar to 21 with omega -chloro-2,4-dichlorophenyl-2-ethano (1). Apossibu reaction mechanism is given.

引用

页码：672 / 675

页数：4